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|External Testing Certification||ce|
|Special Features||HOUR METER|
Runleader is proud to present the RL-HM028A PT100 temp sensor Digital Backlight Multifunction Temp Tach/Hour meter.
It can work on any 2 or 4 stroke gas engine up to 8 cylinders. It has a powerful Temp system,RPM measuring system,timing system, as well as some other unique function design.
Temp Measuring System Including:measuring current temperature,MAX Temp and setting over temperature warning function, temperature unit display can be set by user, temperature sensor type can be select by user, etc
RPM Measuring System Including:measuring current engine RPM,recording and viewing engine MAX RPM,and setting overspeed warning function, RPM refresh rate 0.5S ,etc.
Timing System Including: accumulating total running hours TOT,CLOCK , etc.
Unique Design Including: easy installed,replaceable CR2450 battery+External power supply,data stored automatically after replacing the battery,green backlight large LCD design,waterproof Rate IP65,etc.
In addition, the products have got CE and ROHS certification. It has a patent in China .
There are three interfaces: Temp interface, RPM interface and Timing interface. These interface can be change by press the button.
All interface will return to Temp interface after a short time.
The meter shows current temperature of test point. After correct connection, temperature will measure directly and the refresh rate is 8 seconds if not cinnected with external power, 0.5s if connected with external power.Temperature measuring errors is ±1% .
This meter record MAX Temp which can be view and reset by pressing the button by user.This help user know the temperature of test point well.
How high temperature will damage the things based on the material there. Different point, different limited temperature.
High temperature will make the things damaged. How important it is to remind high temperature ! Over temperature alert can be set by users.
This meter has 2 temperature units in system which can be set by user. And it also has 2 choices of temperature sensor.
The one is PT100 temp sensor, temp range -20- +300 Celsius degree.
The meter shows current RPM's when the engine is running. Timing accuracy is 10RPM. Compared with the tachometer with pointer,
it displays RPM more accurate. What’s more outstanding is that the tach hour meter can record engine’s MAX RPM within once working period.
How high RPM will damage the engine based on the brand of engine. Different brand, different limited RPM.
Long time high-RPM will make the engine damaged. How important it is to remind high RPM! This tach hour meter can set the over RPM alert by users.
This can be used on top of the tachometer at different engine and machines. It is the ideal rev counter for Paramotors, Microlights,
Marine Engines - Inboards and Outboard. Also use for Pumps, Generators, Mowser, Model Boats, Motor Cycles, Scooters, Cleaners and Chainsaws.
This meter record gasoline engine’s total running hours by getting the induction from spark plug cable.
The hour meter shows total hours accumulated.
We also has RL-HM028A with other temp sensor like below.
We also supply temp sensor respectively. Click following link to buy.